This system is only useful if it's kept up to date, and done carefully--which it isn't. Check the entries on Stauffer, Carpenter and Bautista, which aren't even dated.
If there's a new update, it should be in red, with a timer on it that shifts it to grey after 3-4 days. Also, MLB regulars should be distinguished from minor leaguers: there's a note on Brandon Kintzler that says he'll go on an rehab assignment. That was April 30th. I'm assuming that he's buried somewhere in the minors, so what's he doing on this list? Fixing this can't be programming rocket science.
This column is one of the reasons people buy into the site, so it needs to be done right. And it isn't being done right.